A startup backed by tech billionaires Bill Gates and Vinod Khosla says it has successfully tested a new approach for making steel that minimizes planet-warming emissions without raising costs above ...

Hydgen, a deeptech startup developing on-site green hydrogen for industrial use cases, has raised pre-series A funding of $5 million in an equity-debt mix round led by Transition Venture capital.

OMAHA, Neb.--(BUSINESS WIRE)--Green Plains Inc. (NASDAQ:GPRE) today announced successful ongoing production of dextrose syrups at the world’s first commercial deployment of Clean Sugar Technology™ ...

It’s hard to green the desert. Take China, or Africa’s Sahel region, for example. Their “Great Green Walls,” grand projects to beat back encroaching desert by planting trees, have required decades of ...

YORK, Maine — In his days as a York High School marine science teacher, Mike Masi would educate his students about green crabs and other invasive species in the Gulf of Maine. Nowadays, Masi and a ...